MTU MW15406/17E Operating Instructions Manual page 219

7.23.5 Engine monitoring unit – Plug connections check
Preconditions
☑Engine is stopped and starting disabled.
Special tools, Material, Spare parts
Designation / Use
Connector pliers
Checking engine monitoring unit
plug connections
1. Use connector pliers (3) to make certain
that all engine monitoring unit plug connec-
tions are securely seated.
2. Tighten loose bayonet couplings (2) with
connector pliers (3) by turning them clock-
wise until they latch into place.
3. Make sure that unassigned sockets are
closed off with cover caps.
4. If bayonet couplings are defective, contact
Service.
MW15406/17E 2014-05 | Task Description | 219
Part No. Qty.
F30017884 1